Guillermo Luna, PA-C
NPI 1154678696ActiveIndividual· Physician Assistant· McAllen, TX
Physician Assistant (PA-C) with McAllen Hospitalist Group PLLC, practicing in McAllen, Texas. Mostly services rather than prescriptions: Medicare paid $2,504 for 27 patients in 2024, with only 23 Part D claims. Pacira Pharmaceuticals Incorporated reported $119.94 in payments in 2025, mostly food and beverage. Lists South Texas Health System as a hospital affiliation.
Overview
| NPI | 1154678696 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 14, 2012 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA07820 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 27 |
|---|---|
| Services billed | 45 across 6 procedure codes |
| Paid by Medicare | $2,504 |
Part D prescriptions in 2024
| Prescriptions (claims) | 23 · 23 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $152.30 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- McAllen Hospitalist Group PLLCMcAllen, TX · 108 clinicians
Hospital affiliation
- South Texas Health SystemEdinburg, TX
Industry payments (Open Payments)
- 2025$119.94 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pacira Pharmaceuticals Incorporated | $119.94 | 1 |
What the 2025 payments were for
- Food and Beverage$119.94 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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